1027328 has 18 divisors (see below), whose sum is σ = 2051154. Its totient is φ = 513536.

The previous prime is 1027321. The next prime is 1027331. The reversal of 1027328 is 8237201.

It can be written as a sum of positive squares in only one way, i.e., 984064 + 43264 = 992^2 + 208^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1751 + ... + 2262.

It is an arithmetic number, because the mean of its divisors is an integer number (113953).

2^1027328 is an apocalyptic number.

It is an amenable number.

1027328 is a deficient number, since it is larger than the sum of its proper divisors (1023826).

1027328 is an frugal number, since it uses more digits than its factorization.

1027328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029 (or 4015 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1027328 is about 1013.5719017416. The cubic root of 1027328 is about 100.9027590698.

It can be divided in two parts, 10273 and 28, that added together give a palindrome (10301).

The spelling of 1027328 in words is "one million, twenty-seven thousand, three hundred twenty-eight".